Emperor Mihail II (Commander) - Core Merfolk

Emperor Mihail II
Rank #1,503
6decks
As CommanderAs CardAverage DeckDecks
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Landon Crispens
Feb 16, 2026
Landon Crispens
Attuma, Atlantean Warlord Commander Deck Tech
Is Attuma, Atlantean Warlord the new best mono-blue Merfolk commander? Come check out this Marvel villain's potential.
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Instants
Sorceries
Utility Artifacts
Enchantments
Utility Lands
Mana Artifacts
Lands
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Harmonized Trio
75%inclusion3 decks4 decks
70%synergy
Landscape Painter
25%inclusion1 decks4 decks
25%synergy
Orysa, Tide Choreographer
25%inclusion1 decks4 decks
25%synergy
Chase Inspiration
25%inclusion1 decks4 decks
25%synergy
Namor the Sub-Mariner
20%inclusion1 decks5 decks
20%synergy
High Synergy Cards
Mist Dancer
100%inclusion6 decks6 decks
99%synergy
Svyelun of Sea and Sky
100%inclusion6 decks6 decks
99%synergy
Deeproot Waters
100%inclusion6 decks6 decks
99%synergy
Merrow Reejerey
100%inclusion6 decks6 decks
98%synergy
Merfolk Sovereign
100%inclusion6 decks6 decks
98%synergy
Master of the Pearl Trident
100%inclusion6 decks6 decks
98%synergy
Stonybrook Banneret
100%inclusion6 decks6 decks
97%synergy
Harbinger of the Tides
83%inclusion5 decks6 decks
82%synergy
Kopala, Warden of Waves
83%inclusion5 decks6 decks
82%synergy
Merfolk Trickster
83%inclusion5 decks6 decks
82%synergy
Top Cards
Sapphire Medallion
100%inclusion6 decks6 decks
41%synergy
Vodalian Hexcatcher
83%inclusion5 decks6 decks
82%synergy
Disruptor of Currents
80%inclusion4 decks5 decks
79%synergy
Kindred Discovery
67%inclusion4 decks6 decks
60%synergy
Merrow Harbinger
67%inclusion4 decks6 decks
66%synergy
Coralhelm Commander
67%inclusion4 decks6 decks
66%synergy
Deeproot Pilgrimage
67%inclusion4 decks6 decks
65%synergy
Floodpits Drowner
67%inclusion4 decks6 decks
65%synergy
Kiora, the Rising Tide
67%inclusion4 decks6 decks
64%synergy
Lullmage Mentor
67%inclusion4 decks6 decks
65%synergy
Creatures
Raving Visionary
67%inclusion4 decks6 decks
67%synergy
Drowner of Secrets
67%inclusion4 decks6 decks
66%synergy
Lord of Atlantis
67%inclusion4 decks6 decks
65%synergy
Thieving Skydiver
67%inclusion4 decks6 decks
63%synergy
Seafloor Oracle
67%inclusion4 decks6 decks
65%synergy
Silvergill Mentor
60%inclusion3 decks5 decks
60%synergy
Tishana's Tidebinder
50%inclusion3 decks6 decks
46%synergy
Mindspring Merfolk
50%inclusion3 decks6 decks
49%synergy
Merfolk Looter
50%inclusion3 decks6 decks
48%synergy
Merfolk Pupil
50%inclusion3 decks6 decks
49%synergy
Silvergill Adept
50%inclusion3 decks6 decks
49%synergy
Summon: Leviathan
50%inclusion3 decks6 decks
48%synergy
Master of Waves
33%inclusion2 decks6 decks
30%synergy
Metallic Mimic
33%inclusion2 decks6 decks
32%synergy
Vodalian Merchant
33%inclusion2 decks6 decks
33%synergy
Surgespanner
33%inclusion2 decks6 decks
33%synergy
Deepchannel Mentor
33%inclusion2 decks6 decks
32%synergy
Seahunter
33%inclusion2 decks6 decks
33%synergy
Dakra Mystic
33%inclusion2 decks6 decks
33%synergy
Forensic Researcher
33%inclusion2 decks6 decks
32%synergy
Merfolk Traders
33%inclusion2 decks6 decks
33%synergy
Tidal Warrior
33%inclusion2 decks6 decks
33%synergy
Cursecatcher
33%inclusion2 decks6 decks
32%synergy
Thada Adel, Acquisitor
33%inclusion2 decks6 decks
32%synergy
Tidal Courier
33%inclusion2 decks6 decks
33%synergy
Tempest Caller
33%inclusion2 decks6 decks
32%synergy
Enclave Cryptologist
33%inclusion2 decks6 decks
33%synergy
Riverwise Augur
33%inclusion2 decks6 decks
33%synergy
Sea Scryer
33%inclusion2 decks6 decks
32%synergy
Sage of Fables
33%inclusion2 decks6 decks
33%synergy
Attuma, Atlantean Warlord
20%inclusion1 decks5 decks
19%synergy
Omni-Changeling
20%inclusion1 decks5 decks
18%synergy
Champions of the Shoal
20%inclusion1 decks5 decks
20%synergy
Mocking Sprite
17%inclusion1 decks6 decks
13%synergy
Peregrine Drake
17%inclusion1 decks6 decks
9%synergy
Merfolk of the Pearl Trident
17%inclusion1 decks6 decks
17%synergy
Darting Merfolk
17%inclusion1 decks6 decks
17%synergy
Razorfin Abolisher
17%inclusion1 decks6 decks
17%synergy
Fog Bank
17%inclusion1 decks6 decks
13%synergy
Tideshaper Mystic
17%inclusion1 decks6 decks
16%synergy
Shapesharer
17%inclusion1 decks6 decks
16%synergy
Reef Shaman
17%inclusion1 decks6 decks
16%synergy
Adaptive Automaton
17%inclusion1 decks6 decks
15%synergy
Streambed Aquitects
17%inclusion1 decks6 decks
16%synergy
Thassa, God of the Sea
17%inclusion1 decks6 decks
13%synergy
Sun Quan, Lord of Wu
17%inclusion1 decks6 decks
16%synergy
Triton Shorestalker
17%inclusion1 decks6 decks
14%synergy
Mist-Cloaked Herald
17%inclusion1 decks6 decks
14%synergy
Mistcaller
17%inclusion1 decks6 decks
16%synergy
Harbinger of the Seas
17%inclusion1 decks6 decks
8%synergy
Instants
Counterspell
67%inclusion4 decks6 decks
1%synergy
Harmonized Crescendo
60%inclusion3 decks5 decks
57%synergy
Rapid Hybridization
50%inclusion3 decks6 decks
16%synergy
An Offer You Can't Refuse
50%inclusion3 decks6 decks
13%synergy
Brainstorm
50%inclusion3 decks6 decks
9%synergy
High Tide
50%inclusion3 decks6 decks
6%synergy
Dive Down
33%inclusion2 decks6 decks
30%synergy
Negate
33%inclusion2 decks6 decks
-4%synergy
Mana Drain
33%inclusion2 decks6 decks
6%synergy
Foil
33%inclusion2 decks6 decks
28%synergy
Filter Out
33%inclusion2 decks6 decks
30%synergy
Into the Flood Maw
33%inclusion2 decks6 decks
27%synergy
Thassa's Rebuff
33%inclusion2 decks6 decks
32%synergy
Sink into Stupor
33%inclusion2 decks6 decks
11%synergy
Spell Pierce
33%inclusion2 decks6 decks
25%synergy
March of Swirling Mist
33%inclusion2 decks6 decks
26%synergy
Unexpected Assistance
20%inclusion1 decks5 decks
19%synergy
Thirst for Identity
20%inclusion1 decks5 decks
19%synergy
Mizzium Skin
17%inclusion1 decks6 decks
15%synergy
Pongify
17%inclusion1 decks6 decks
-23%synergy
Gush
17%inclusion1 decks6 decks
14%synergy
Refute
17%inclusion1 decks6 decks
11%synergy
Run Away Together
17%inclusion1 decks6 decks
12%synergy
Spell Snare
17%inclusion1 decks6 decks
16%synergy
Familiar's Ruse
17%inclusion1 decks6 decks
16%synergy
Flare of Denial
17%inclusion1 decks6 decks
10%synergy
Ripples of Potential
17%inclusion1 decks6 decks
14%synergy
Essence Scatter
17%inclusion1 decks6 decks
13%synergy
Thwart
17%inclusion1 decks6 decks
16%synergy
Reality Shift
17%inclusion1 decks6 decks
-10%synergy
Opt
17%inclusion1 decks6 decks
-8%synergy
Aetherize
17%inclusion1 decks6 decks
-14%synergy
Resculpt
17%inclusion1 decks6 decks
-1%synergy
Unsummon
17%inclusion1 decks6 decks
12%synergy
Archmage's Charm
17%inclusion1 decks6 decks
0%synergy
Jwari Disruption
17%inclusion1 decks6 decks
12%synergy
Cryptic Command
17%inclusion1 decks6 decks
5%synergy
Arcane Denial
17%inclusion1 decks6 decks
-20%synergy
Pull from Tomorrow
17%inclusion1 decks6 decks
7%synergy
Into the Roil
17%inclusion1 decks6 decks
14%synergy
Shore Up
17%inclusion1 decks6 decks
11%synergy
Abjure
17%inclusion1 decks6 decks
12%synergy
Long River's Pull
17%inclusion1 decks6 decks
12%synergy
Thassa's Intervention
17%inclusion1 decks6 decks
16%synergy
Unified Will
17%inclusion1 decks6 decks
17%synergy
Think Twice
17%inclusion1 decks6 decks
12%synergy
Dreams of Laguna
17%inclusion1 decks6 decks
15%synergy
Unstable Experiment
17%inclusion1 decks6 decks
16%synergy
Amazing Acrobatics
17%inclusion1 decks6 decks
15%synergy
Octopus Form
17%inclusion1 decks6 decks
13%synergy
Sorceries
Aquitect's Will
50%inclusion3 decks6 decks
45%synergy
Raise the Palisade
50%inclusion3 decks6 decks
47%synergy
Wanderwine Farewell
40%inclusion2 decks5 decks
40%synergy
Distant Melody
33%inclusion2 decks6 decks
28%synergy
Spectral Deluge
33%inclusion2 decks6 decks
23%synergy
River's Rebuke
33%inclusion2 decks6 decks
30%synergy
Rite of Replication
33%inclusion2 decks6 decks
26%synergy
Ponder
17%inclusion1 decks6 decks
-13%synergy
Inundate
17%inclusion1 decks6 decks
15%synergy
Chart a Course
17%inclusion1 decks6 decks
12%synergy
Consuming Tide
17%inclusion1 decks6 decks
13%synergy
Sakashima's Will
17%inclusion1 decks6 decks
16%synergy
Devastation Tide
17%inclusion1 decks6 decks
14%synergy
Season of Weaving
17%inclusion1 decks6 decks
11%synergy
Crashing Tide
17%inclusion1 decks6 decks
16%synergy
Commit // Memory
17%inclusion1 decks6 decks
14%synergy
Temporal Cleansing
17%inclusion1 decks6 decks
16%synergy
Finale of Revelation
17%inclusion1 decks6 decks
10%synergy
Personal Tutor
17%inclusion1 decks6 decks
13%synergy
Preordain
17%inclusion1 decks6 decks
-7%synergy
Winternight Stories
17%inclusion1 decks6 decks
15%synergy
Relm's Sketching
17%inclusion1 decks6 decks
13%synergy
Spirit Water Revival
17%inclusion1 decks6 decks
11%synergy
Crashing Wave
17%inclusion1 decks6 decks
16%synergy
Utility Artifacts
Herald's Horn
50%inclusion3 decks6 decks
48%synergy
Quicksilver Fountain
33%inclusion2 decks6 decks
32%synergy
Vanquisher's Banner
33%inclusion2 decks6 decks
32%synergy
Kefnet's Monument
33%inclusion2 decks6 decks
27%synergy
Rimefire Torque
20%inclusion1 decks5 decks
19%synergy
Treasure Map
17%inclusion1 decks6 decks
16%synergy
Icon of Ancestry
17%inclusion1 decks6 decks
16%synergy
Wayfarer's Bauble
17%inclusion1 decks6 decks
-1%synergy
Coat of Arms
17%inclusion1 decks6 decks
15%synergy
Scroll Rack
17%inclusion1 decks6 decks
15%synergy
Banner of Kinship
17%inclusion1 decks6 decks
14%synergy
Door of Destinies
17%inclusion1 decks6 decks
16%synergy
Lightning Greaves
17%inclusion1 decks6 decks
-10%synergy
Lifecraft Engine
17%inclusion1 decks6 decks
16%synergy
Bident of Thassa
17%inclusion1 decks6 decks
5%synergy
Aether Vial
17%inclusion1 decks6 decks
16%synergy
Waterbending Scroll
17%inclusion1 decks6 decks
8%synergy
Enchantments
Merrow Commerce
50%inclusion3 decks6 decks
49%synergy
Reflections of Littjara
50%inclusion3 decks6 decks
47%synergy
Spreading Seas
33%inclusion2 decks6 decks
32%synergy
Aquitect's Defenses
20%inclusion1 decks5 decks
19%synergy
Lofty Dreams
20%inclusion1 decks5 decks
20%synergy
Reconnaissance Mission
17%inclusion1 decks6 decks
10%synergy
Imprisoned in the Moon
17%inclusion1 decks6 decks
5%synergy
Unstoppable Plan
17%inclusion1 decks6 decks
9%synergy
Ominous Seas
17%inclusion1 decks6 decks
6%synergy
Dramatic Accusation
17%inclusion1 decks6 decks
17%synergy
One With the Wind
17%inclusion1 decks6 decks
16%synergy
Leyline of Anticipation
17%inclusion1 decks6 decks
8%synergy
Secrets of the Dead
17%inclusion1 decks6 decks
15%synergy
Dictate of Kruphix
17%inclusion1 decks6 decks
13%synergy
Opposition
17%inclusion1 decks6 decks
16%synergy
Retreat to Coralhelm
17%inclusion1 decks6 decks
14%synergy
Aquatic Incursion
17%inclusion1 decks6 decks
16%synergy
Utility Lands
Mystic Sanctuary
67%inclusion4 decks6 decks
17%synergy
Castle Vantress
67%inclusion4 decks6 decks
48%synergy
Nykthos, Shrine to Nyx
50%inclusion3 decks6 decks
34%synergy
Reliquary Tower
50%inclusion3 decks6 decks
-6%synergy
Tolaria West
33%inclusion2 decks6 decks
28%synergy
Three Tree City
33%inclusion2 decks6 decks
30%synergy
Faerie Conclave
17%inclusion1 decks6 decks
15%synergy
Lotus Field
17%inclusion1 decks6 decks
16%synergy
Rivendell
17%inclusion1 decks6 decks
6%synergy
Blast Zone
17%inclusion1 decks6 decks
15%synergy
Halimar Depths
17%inclusion1 decks6 decks
7%synergy
Scavenger Grounds
17%inclusion1 decks6 decks
9%synergy
Mutavault
17%inclusion1 decks6 decks
16%synergy
War Room
17%inclusion1 decks6 decks
1%synergy
Lonely Sandbar
17%inclusion1 decks6 decks
3%synergy
Mikokoro, Center of the Sea
17%inclusion1 decks6 decks
13%synergy
Otawara, Soaring City
17%inclusion1 decks6 decks
-9%synergy
Rogue's Passage
17%inclusion1 decks6 decks
1%synergy
Mana Artifacts
Patchwork Banner
83%inclusion5 decks6 decks
80%synergy
Sol Ring
67%inclusion4 decks6 decks
-18%synergy
Heraldic Banner
50%inclusion3 decks6 decks
44%synergy
Arcane Signet
33%inclusion2 decks6 decks
-32%synergy
Caged Sun
17%inclusion1 decks6 decks
6%synergy
Thought Vessel
17%inclusion1 decks6 decks
-35%synergy
Midnight Clock
17%inclusion1 decks6 decks
-3%synergy
Misleading Signpost
17%inclusion1 decks6 decks
13%synergy
Lands
Island
100%inclusion6 decks6 decks
6%synergy
Path of Ancestry
67%inclusion4 decks6 decks
63%synergy
Myriad Landscape
33%inclusion2 decks6 decks
8%synergy
Sink into Stupor
33%inclusion2 decks6 decks
11%synergy
Cavern of Souls
17%inclusion1 decks6 decks
12%synergy
Demolition Field
17%inclusion1 decks6 decks
11%synergy
Jwari Disruption
17%inclusion1 decks6 decks
12%synergy
Glasspool Mimic
17%inclusion1 decks6 decks
10%synergy
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